St. Rudolph with book

To send data to Brevo, you need to consent to the transfer of data and storage of third-party cookies by Brevo. This allows us to improve your user experience and to make our website better and more interesting.

To send data to Doofinder, you need to consent to the transfer of data and storage of third-party cookies by Doofinder.. This allows us to improve your user experience and to make our website better and more interesting.

This is a web analysis service. It allows the user to measure advertising return on investment (ROI) and track user behavior. Data collected: anonymized IP address, date and time of visit, usage data, click path, app updates, browser information, device information, JavaScript support, pages visited, referrer URL, location information, purchase activity, widget interactions.

This is an advertising service. This service can be used to display personalized or non-personalized advertising to users. With Google Ads Conversion Tracking, we can measure our advertising success in the Google advertising network. We place advertisements in the Google advertising network so that our offers can be found more easily. We try to optimize our advertising as much as possible. Also to keep advertising costs as low as possible. This is reflected in our prices.

This is a tag management system. The Google Tag Manager allows tags to be integrated centrally via a user interface. Tags are small sections of code that can track activities. Script codes from other tools are integrated via the Google Tag Manager. The Tag Manager makes it possible to control when a specific tag is triggered.